EP 2952364 B1 20180808 - PNEUMATIC TIRE
Title (en)
PNEUMATIC TIRE
Title (de)
LUFTREIFEN
Title (fr)
PNEUMATIQUE
Publication
Application
Priority
- JP 2013016198 A 20130130
- JP 2014000501 W 20140130
Abstract (en)
[origin: EP2952364A1] A pneumatic tire, comprising: a lug groove opening at an end of a ground contact surface of a tread portion and extending toward the tire equatorial plane of the ground contact surface to terminate before reaching the tire equatorial plane; a communication groove making a corresponding pair of the lug grooves located on respective sides of the tire equatorial plane communicate with each other; and at least one widthwise groove, formed in a ground contact surface region demarcated between the end of the ground contact surface and the tire equatorial plane and between one pair and another pair adjacent thereto in the tread circumferential direction of the lug grooves and the communication groove communicating therewith, such that the widthwise groove extends in a direction of a tread width and an end thereof on the outer side in the tread width direction terminates within the ground contact surface region.
IPC 8 full level
B60C 11/11 (2006.01); B60C 11/117 (2006.01)
CPC (source: EP US)
B60C 5/00 (2013.01 - US); B60C 11/0311 (2013.01 - EP US); B60C 11/0316 (2013.01 - EP US); B60C 11/1263 (2013.01 - US); B60C 11/13 (2013.01 - US); B60C 11/1369 (2013.01 - US); B60C 2011/0313 (2013.01 - EP US); B60C 2011/0344 (2013.01 - EP US); B60C 2011/0348 (2013.01 - US); B60C 2011/036 (2013.01 - EP US); B60C 2011/0369 (2013.01 - EP US); B60C 2011/0381 (2013.01 - US); B60C 2200/06 (2013.01 - EP US); B60C 2200/065 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2952364 A1 20151209; EP 2952364 A4 20160928; EP 2952364 B1 20180808; AU 2014212937 A1 20150723; AU 2014212937 B2 20160623; BR 112015017561 A2 20200204; CA 2898181 A1 20140807; CA 2898181 C 20170606; CN 104981363 A 20151014; CN 104981363 B 20170322; JP 2014144763 A 20140814; JP 5695099 B2 20150401; US 2015352906 A1 20151210; US 9931893 B2 20180403; WO 2014119325 A1 20140807
DOCDB simple family (application)
EP 14746680 A 20140130; AU 2014212937 A 20140130; BR 112015017561 A 20140130; CA 2898181 A 20140130; CN 201480006577 A 20140130; JP 2013016198 A 20130130; JP 2014000501 W 20140130; US 201414759036 A 20140130